Green fork



FIG. 1 is a front elevational view of a green fork showing my new design, the opposite side is a mirror image thereof;

FIG. 2 is a tine end view thereof;

FIG. 3 is the opposite end view thereof; and,

FIG. 4 is an edge view thereof, the opposite edge is a mirror image thereof. 

The ornamental design for a green fork, as shown and described. 